<template>
	<view class="list">
		<view class="fixbg" :style="{'background-image': 'url('+playlist.coverImgUrl+')'}"></view>
		<musichead title="歌单" :icon="true" color="white"></musichead>
		<view class="container">
			<scroll-view scroll-y="true">
				<view class="list-head">
					<view class="list-head-img">
						<image :src="playlist.coverImgUrl" mode=""></image>
						<text class="iconfont icon-xiangyoujiantou">{{playlist.playCount | formatCount}}</text>
					</view>
					<view class="list-head-text">
						<view>{{playlist.name}}</view>
						<view>
							<image :src="playlist.creator.avatarUrl" mode=""></image>
							<text>{{ playlist.creator.nickname}}</text>
						</view>
						<view>
							{{playlist.description}}
						</view>
					</view>
				</view>
				<!-- #ifdef MP-WEIXIN -->
				<button v-show="isShow" class="list-share" open-type="share">
					<text class="iconfont icon-tuijian">分享给微信好友</text>
				</button>
				<!-- #endif -->
				<view class="list-music">
					<view v-show="isShow" class="list-music-head">
						<text class="iconfont icon-bofang"></text>
						<text>播放全部</text>
						<text>(共{{playlist.trackCount}}首)</text>
					</view>
					<view class="list-music-item" v-for="(item, index) in playlist.tracks" :key="index" @tap="handleToDetail(item.id)" >
						<view class="list-music-top">
							{{index+1}}
						</view>
						<view class="list-music-song">
							<view>{{item.name}}</view>
							<view>
								<image v-if = "privileges[index].flag > 60 &&privileges[index].flag<70" src="../../static/dujia.png" mode=""></image>
								<image v-if = "privileges[index].maxbr ==999000" src="../../static/sq.png" mode=""></image>
								{{item.ar[0].name}} - {{item.name}}
							</view>
						</view>
						<text class="iconfont icon-bofang"></text>
					</view>
				</view>
			</scroll-view>
		</view>
	</view>
</template>

<script>
	import '@/common/iconfont.css';
	import musichead from '../../components/musichead/musichead.vue'
	import {list} from '../../common/api.js'
	export default {
		data() {
			return {
				playlist:{
					coverImgUrl: '',
					trackCount: '',
					creator: '',
				},
				privileges: [],
				isShow: false,
			}
		},
		components: {
			musichead
		},
		onLoad(options){
			console.log(options.listId);
			uni.showLoading({
				title:'加载中...'
			});
			let listId = options.listId;
			list(listId).then((res)=>{
				if(res[1].data.code == '200'){
					this.playlist = res[1].data.playlist;
					this.privileges = res[1].data.privileges;
					this.isShow = true;
				}
			});
			uni.hideLoading();
		},
		methods: {
			handleToDetail(songId){
				console.log(songId);
				uni.navigateTo({
					url: '/pages/detail/detail?songId=' + songId,
				});
			}
		},
	}
</script>

<style scoped>
.list-head{
	display: flex;
	margin: 30rpx;
}
.list-head-img{
	position: relative;
	width: 264rpx;
	height: 264rpx;
	border-radius: 30rpx;
	overflow: hidden;
	margin-right: 42rpx;
}
.list-head-img image{
		width: 100%;
		height: 100%;
}
list-head-img text{
	position: absolute;
	right: 8rpx;
	top: 8rpx;
	color: white;
	font-size: 26rpx;
	
}
.list-head-text{
	flex: 1;
	color: #f0f2f7;
}
.list-head-text view:nth-child(1){
	color: white;
	font-size: 34rpx;
}
.list-head-text view:nth-child(2){
	display: flex;
	margin: 20rpx 0;
	font-size: 24rpx;
}
.list-head-text view:nth-child(2) image{
	width: 54rpx;
	height: 54rpx;
	border-radius: 50%;
	margin-right: 14rpx;
}
.list-head-text view:nth-child(3){
	line-height: 34rpx;
	font-size: 22rpx;
}
.list-share{
	width: 330rpx;
	height: 74rpx;
	background: rgba(0, 0, 0, 0.4);
	border-radius: 37rpx;
	color: white;
	text-align: center;
	line-height: 74rpx;
	font-size: 28rpx;
}
.list-share text{
	margin-right: 16rpx;
}

/************************/
.list-music{
	background: white;
	border-radius: 50rpx;
	margin-top: 40rpx;
	overflow: hidden;
}
.list-music-head{
	height: 50rpx;
	margin: 30rpx 0 70rpx 22rpx;
	
}
.list-music-head text:nth-child(1){
	height: 50rpx;
	font-size: 50rpx;
}
.list-music-head text:nth-child(2){
	font-size: 30rpx;
	margin: 0 10rpx 0 26rpx ;
}
.list-music-head text:nth-child(3){
	font-size: 26rpx;
	color: #b2b2b2;
}
.list-music-item{
	display: flex;
	margin: 0 32rpx 66rpx 46rpx;
	align-items: center;
	color: #959595;
}
.list-music-top{
	width: 58rpx;
	font-size: 30rpx;
	line-height: 30rpx;
}
.list-music-song{
	flex: 1;
}
.list-music-song view:nth-child(1){
	font-size: 28rpx;
	color: black;
	width: 70vw;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.list-music-song view:nth-child(2){
	font-size: 20rpx;
	align-items: center;
	width: 60vw;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.list-music-song view:nth-child(2) image{
	width: 32rpx;
	height: 20rpx;
	align-items: center;
	margin-right: 10rpx;
	flex-shrink: 0;
}
.list-music-item text{
	font-size: 50rpx;
	color: #c7c7c7;
}
/**************************************/



</style>
